Hi is it the 18X8 offset 32 18X9 offset 30 can be install to w204? please advice

 

No, the offset has to be 40 or higher.

 

but for the non 4matic? is it the wheel will out off the fender?

 

same offset fitment doesn't matter if you have 4-matic or rwd.

 

Factory wheels are:
Front 7.5" x 49mm offset
Rear 8.5" x 54mm offset

Compared to the wheels you would like to fit....
...the Fronts will stick out an extra 23mm
...the Rears will stick out an extra 30mm

From what I have seen on peoples C's, you could extend an extra 15mm both front and back before it starts too look "odd". Maybe even push the rear to extend 20mm. You extend any further and it does not look good because it looks like your wheels stick out.

...So I would have to say no, these will not fit.

 

how about 19"? what is the best offset for that??

thanks

 

so if i have another set of 19X8.5 offset 38 and rear 19X9.5 offset 43 is it ok

 

it will still rub gently.

 

will 35 front and 40 rear fit good??

 

no.
you need at least 42 front 45 rear.

 

from you mean rub gently at front side or rear pls advice

 

Going up 1" in width is an extra 13mm alone, so....
...fronts would extend 13mm + 11mm = 24mm....which is too far
...rears would extend 13mm + 11mm = 24mm....which is also too far

 

My 8,5x19" have rear offset off 40 and front 50, i also have some spacers for the front to make the offset 45, but i still have to try it....

 

anyone using negitive camber to go with lower offsets?

 

Adjusting the camber will cause irregular wear on your tires, if you don't mind changing your tires more often.

I'm running 40 offset on my 8.5" wide wheels and it sits nicely within the wheel well at the top, though it does stick out beyond the lower valence which causes dirt and brake dust to kick up on the side panels. I don't recommend going any lower of an offset for a 8.5" wide wheel.

 

will it work if i add spacer??

 

no, spacers actually decrease the offset.
I would avoid anything less than a 40mm offset for a 8.5" width wheel, and 47mm offset for a 9.5" wheel.

 

oh ok thanks

 

Front 18x8 with ET35 (tires size 225/40/18)
Rear 18x8 with ET35 (tire size 235/40/18)

With stock suspensions and no rubbing issue....

 

18x8.5 18x8 ET35 is pretty much as far out as you can go on the w204.

 

This is what I run on my 08 Sport. I have no rubbing issues.

20x8.5 ET42
20x10 ET54